baber/WOPTO huggingface dataset:
Patent KR-20100101849-A (KR)
Title: Smart key system and control method thereof
Inventor: KIM DO HYUNG
IPC: B60R25/102
Filed: 2009-03-10
Abstract: PURPOSE: A smart key system and a control method thereof are provided to improve the security of a smart key system by diversifying the rolling code of a signal transmitted from a smart key. CONSTITUTION: A smart key system comprises a smart key(100) and a controller(300). The smart key transmits a wireless signal including an ID(Identification) and a rolling code, where the rolling code is the critical value of key input frequency. The control unit matches the ID and the rolling code of the received wireless signal with the preset reliable range of a rolling code and determines whether the wireless signal is generated by normal key input.
Patent KR-20090109469-A (KR)
Title: Overload protective device
IPC: F16D43/00
Filed: 2009-03-17
Abstract: PURPOSE: An overload protective device for preventing the transfer of rotation in overload is provided to prevent the noise by vibration of a maintenance ball and fix the location of the ball when transferring the rotation. CONSTITUTION: An overload protective device(100) includes a center flange(110), a hub flange(131), a press plate(140), and a holding mechanism. The center flange maintains the torque transfer device from the installed as the rotation axis direction through hole. The hub flange is installed and is faced to the center flange and rotation axis direction. The hub flange has the concave unit in which it hangs. The press plate is installed to be faced with the center flange. The press plate presses the torque transfer element the hub flange.
Patent KR-20100104488-A (KR)
Title: Printing apparatus and controlling method of the same
Inventor: LEE HEE CHANG
IPC: G07F19/00
Filed: 2009-03-18
Abstract: PURPOSE: A printing device and a control method thereof are provided to accurately read a magnetic strip which is applied to a paper medium and to easily transfer a paper medium. CONSTITUTION: A feeding part(130) comprises an exit and entrance for the coming and going of a paper medium. The feeding part forms a feeding path of the paper medium and a gap. A gate(150) opens and closes the gap and prevents the hanging of the paper medium. A reading head(140) is transferred with the gate according to the opening and closing of the gap and reads out the magnetic strip.
Patent KR-20100106176-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D81/32
Filed: 2009-03-23
Abstract: PURPOSE: A device for transferring heterogeneous materials by using an auxiliary operating unit is provided to easily discharge the mixtures of heterogeneous materials through an auxiliary operating unit. CONSTITUTION: A device(1) for transferring heterogeneous materials by using an auxiliary operating unit(20) includes a body(10) having a storage space(11), wherein the auxiliary operating unit is connected with the body. In the auxiliary unit, a sealing unit(14) which seals up a lower opening/closing hole(13) of the storage space is attached to and detached from a sealing assembly unit(22).
Patent KR-20100110057-A (KR)
Title: Heat exchanger
Inventor: KIM DONG HWI
IPC: F28F1/10
Filed: 2009-04-02
Abstract: PURPOSE: A heat exchanger is provided to perform the defrosting operation with a simple construction. CONSTITUTION: A heat exchanger(10) comprises a tube(11), a plurality of fins(13), and a heating unit(17). The refrigerant flows through the tube. The fins are inserted into the tube. The heating unit is installed to pass through the fin and eliminates the frost from the surface of the fin. The tube is bent several times and the heating unit passes through at least one of both ends of the fin contiguous to the tube. The heating unit passes through a cut portion(16) formed on the fin and is located in an insertion hole(15) formed on the fin. The insertion hole is communicated with the outside of the fin by the cut portion on the fin.
Patent KR-20100111581-A (KR)
Title: The bike for transforming of riding mode
Inventor: CHAE SOON SUK
IPC: B62K3/00
Filed: 2009-04-07
Abstract: PURPOSE: A bicycle with a driving mode changing function is provided to reduce the production cost due to the simplification of parts and to enable anybody to easily change a driving mode. CONSTITUTION: A bicycle with a driving mode changing function comprises an idle disc wheel shaft, a position determining disc, a screw thread and a tire disc wheel. The idle disc wheel shaft is idled through a bearing on a disc wheel shaft, both ends of which are nut-assembled to one of front and rear forks, which form the front and rear of a vehicle body. The position determining disc is formed on one end of the idle disc wheel shaft, wherein the position determining disc comprises a driving mode changing/fixing pin, which is selectively inserted into a driving mode changing position determining hole, which is formed along a driving mode selecting channel, which is formed on the tire disc wheel to be able to change a driving mode. On the other end of the idle disc wheel shaft, a screw thread is formed, which is screwed to a position determining nut(34), which is located on the opposite side to the driving mode changing position determining hole. For the tire disc wheel, a driving mode selecting channel, into which the idle disc wheel shaft is inserted, is formed in an eccentric direction around the center.
Patent KR-20100113762-A (KR)
Title: Led module of heat sink attachment structure
Inventor: LEE JAE HWAN
IPC: G09F9/33
Filed: 2009-04-14
Abstract: PURPOSE: A light emitting diode(LED) module equipped with a heat sink is provided to prevent the generation of stain on an electronic display by efficiently emitting heat from the LED module. CONSTITUTION: A heat emitting plate(120) is installed on the rear side of a printed circuit board(110) and includes protrusions. The protrusions widen contact areas with respect to air in order to improve the heat emitting efficiency. A thermal pad(130) is installed between the printed circuit board and the heat emitting plate in order to the entire surface of the printed circuit board to the heat emitting plate. Heat from driving circuits is uniformly transmitted to the heat emitting plate using the thermal pad.
Patent KR-20090047429-A (KR)
Title: 리모콘용 마우스형 포인팅 장치
Inventor: LEE YOUNG
IPC: G06F3/03
Filed: 2009-04-17
Abstract: 본 발명은 리모콘용 마우스형 포인팅 장치에 관한 것으로, 보다 상세하게는 절대위치 검출기능을 가진 리모콘용 마우스형 포인팅 장치에 관한 것이다. 
     본 발명에 따른 리모콘용 마우스형 포인팅 장치는 리모콘의 상부 또는 하부에 설치되며, 마찰 저항이 작고 단단한 플라스틱 소재의 타원통과; 상기 타원통을 감싸며, 마찰 저항이 작고 유연하며 내마모성이 높은 테프론이나 실리콘 소재로 만들어지며, X 패턴(XP)과 Y 패턴(YP)이 인쇄된 스킨과; 상기 스킨의 X 패턴(XP)을 검출하기 위해, 적외선 LED와 적외선 다이오드로 구성된 X 패턴 검출센서와; 상기 스킨의 Y 패턴(YP)을 검출하기 위해 적외선 LED와 적외선 다이오드로 구성된 Y 패턴 검출센서와; 상기 스킨의 이동량을 검출하기 위해, 적외선 LED 및 적외선 카메라로 구성된 이동량 검출 센서와; 상기 X, Y 패턴 검출센서와 이동량 검출 센서를 통해 검출된 스킨의 이동량 및 이동 방향에 대한 정보와 리모콘의 키에 대한 입력 정보를 처리하는 마이크로프로세서 및; 상기 마이크로프로세서에서 처리된 정보를 전송하기 위한 송신부로 구성된 것을 특징으로 한다. 
     본 발명에 따른 리모콘용 마우스형 포인팅 장치는 기존의 리모콘의 크기나 두께, 또는 무게를 증가시키지 않으며, 적은 비용으로 PC의 마우스 기능과 같은 기능을 가정용 기기에 제공할 수 있어, 다양한 메뉴 선택시 편의성을 제공할 수 있다. 또한, 스킨의 이동을 광학적인 방법으로 검출하므로, 기존의 손끝을 사용하여 제어하는 터치패드나 광학 핑거 마우스 방식에 비해 세밀한 포인팅 제어가 가능해 질 수 있다. 
       
     리모콘, 마우스, 포인팅, 스킨, 타원통, 절대좌표
Patent KR-20100118829-A (KR)
Title: Method and apparatus for calculating formula
Inventor: KIM JONG MYON
IPC: G06F3/14
Filed: 2009-04-29
Abstract: PURPOSE: A method and an apparatus for calculating a formula are provided to recognize a formula inputted by hand writing or photographing methods, thereby easily providing an operation result of the formula. CONSTITUTION: A character recognition unit(120) recognizes an input character. An effective area setting unit(130) determines whether the input character is included according to whether the set effective area is adjacent to the input character in order to set a final effective area. A formula recognition unit(140) uses a character within the final effective area to recognize a formula. An interface unit computes the formula and displays an operation result.
Patent KR-20100118866-A (KR)
Title: Device for non-volatile memory of multi-function and method for fabricating thereof
Inventor: KIM TAE GEUN
IPC: H01L27/115
Filed: 2009-04-29
Abstract: PURPOSE: A multi-function nonvolatile memory device and a manufacturing method thereof are provided to write and erase data with various driving voltages by forming a charge trap region which traps or erase a charge with various driving voltages. CONSTITUTION: A tunnel oxide(1101) is formed on a semiconductor substrate(1000). A first charge trapping region(1211,1221) is separated and formed on the upper side of the tunnel oxide. A second charge trapping region(1300) is formed in order not to be overlapped with the first charge trapping region. A blocking oxide is formed on the tunnel oxide which is exposed between the first charge trapping regions.
Patent KR-20100126960-A (KR)
Title: Caliper brake system
Inventor: CHOI IK SOON
IPC: B60T17/04
Filed: 2009-05-25
Abstract: PURPOSE: A caliper brake apparatus is provided to cancel ineffective strokes of brake devices since the pressure of a remaining amount of liquid is formed so that the liquid pressure of a hydraulic path, which is connected from a master cylinder to a caliper, is maintained. CONSTITUTION: A caliper brake apparatus comprises a pressure valve(10) and a liquid pressure line. The pressure valve maintains a constant liquid pressure in a liquid pressure line(Pa). The liquid pressure line comprises a pipe line(4) and a hose line(5). The pipe line is connected from a master cylinder(3). The hose line is connected towards a caliper(6). The pressure valve is installed on the caliper. A connecting boss end(7b) is formed on the caliper and has a flow path connected with a liquid pressure chamber(7a), in which a piston is installed.
Patent KR-20100127123-A (KR)
Title: 휠 세척 장치
Inventor: HA WOOG EUN
IPC: B08B5/02
Filed: 2009-05-25
Abstract: 본 발명은 휠 세척장치에 관한 것으로, 그 구성은, 다각형의 판상이 회전가능하도록 구성되는 제 1회전수단과, 상기 판상의 각각의 꼭짓점에 형성되어, 안착되는 원판을 회전가능하게 하는 제 2회전수단; 그리고, 상기 제 1회전수단 중 하나의 모서리 일측에 마련되어, 노즐이 상기 원판 중 하나의 원판의 상방에서 반지름만큼 왕복운동하는 세척부;를 포함하여 구성될 수 있다.  
       
     원판, 제 1회전수단, 제 2회전수단
Patent KR-20100088050-A (KR)
Title: Organic photovoltaic device containing fullerene derivatives
Inventor: YOON SUNG CHEOL
IPC: H01L51/42
Filed: 2009-05-29
Abstract: PURPOSE: An organic solar cell device is provided to improve an open voltage property when an organic solar cell device is implemented by increasing a LUMO energy level. CONSTITUTION: A fullerene derivatives includes two cyclohexane form substituents. Fullerene derivatives are combined with a polymer material for a doner. A fullerene derivative compound for an organic solar cell device is a dopant. The fullerene derivatives for an organic solar cell device is formed with one which is selected among a group which is formed with a solution process mode and a deposition method.
Patent KR-20100130074-A (KR)
Title: Protection circuit of flash memory in system on chip
Inventor: LIM JOON HYUNG
IPC: G11C16/20
Filed: 2009-06-02
Abstract: PURPOSE: A system-on chip flash memory protection circuit is provided to protect the memory of system-on chip by enforcing to reset the system-on chip during the predetermined time at the point of power-up. CONSTITUTION: A load(100) is connected between an output terminal(T1) and the ground. A delay unit(200) delays the state voltage(Vs) applied to the load as long as the predetermined delay time. A delay detection unit(300) detects the point of time when the delay voltage(Vd) delayed by the delay unit is shifted to the high level.
Patent KR-20100135412-A (KR)
Title: 손가락 삽입형 필기도구
Inventor: LEE SANG WOO
IPC: B43K23/012
Filed: 2009-06-17
Abstract: 본 발명은 사용자의 손가락에 끼워질 수 있도록 형성된 손가락 삽입밴드(10)와; 상기 손가락 삽입밴드(10)의 하부에 탈착될 수 있도록 형성된 필기도구(20)를 포함하는 손가락 삽입형 필기도구를 제공하기 위한 것으로, 본 발명은 사용자의 손가락에 끼운상태로 필기도구를 사용할 수 있으므로 사용상의 편리성을 확보할 수 있는 효과를 갖는다. 
       
     손가락, 장착, 삽입, 필기도구
Patent KR-20100136687-A (KR)
Title: A bidirectional signal converter for multi-purpose and the array thereof
Inventor: JANG YONG SOO
IPC: H04B10/29
Filed: 2009-06-19
Abstract: PURPOSE: A bidirectional signal converter for multi-purposes and an array thereof are provided to output a signal of a direction in a different direction, thereby installing the signal converter without respect to a direction. CONSTITUTION: The first input relay unit(41) outputs a signal of the first I/O(Input/Output) port(21) to a signal converting unit(30). The first output relay unit(42) outputs the signal of the signal converting unit to the second I/O port(22). The second input relay unit(43) outputs the signal of the second I/O port to the signal converting unit. The second output relay unit(44) outputs the signal of the signal converting unit to the first I/O port. A controller(50) transmits on or off control signals to the first and second input relay units and the first and second output relay units.
Patent KR-20110000201-A (KR)
Title: 2-dimension scanning device using cycloid gear
Inventor: YI BYUNG JU
IPC: B25J19/04
Filed: 2009-06-26
Abstract: PURPOSE: A two-dimensional scanning device is provided to expand the measurement range of a scanning sensor using a cycloid gear. CONSTITUTION: A two-dimensional scanning device comprises a scanning sensor(110), first and second rotational plates(170,150), a cycloid gear(120), and a connection pin(126). The scanning sensor is placed on the first rotational plate. A guide slit(174) is formed in the radial direction of the first rotational plate. The cycloid gear comprises the first and second gears(122,124). The second gear is inscribed in the first gear. The connection pin is projected by being separated from the center of the second gear. The connection pin is inserted into the guide slit.
Patent KR-20110000436-A (KR)
Title: Concrete composition comprising slag
Inventor: SEO HONG KYU
IPC: C04B18/14
Filed: 2009-06-26
Abstract: PURPOSE: A concrete composition for an embankment block is provided to reuse steel making by-products and to increase the quality of the embankment block by replacing fine aggregate, coarse aggregate, and stone flour for electric furnace oxidizing slag. CONSTITUTION: A concrete composition for an embankment block includes water, cement, fine aggregates containing slag and bottom ash which have a particle size of less than 5mm, coarse aggregate containing slag with a particle size of 5-20mm, and stone flour including at least one kind selected from the group consisting of slag and bottom ash.
Patent KR-20110003779-A (KR)
Title: A method and system for vehocle climate control using a infrared sensor apparutus adopted multi-divided detecting area for detecting vehicle temperature
Inventor: KIM MOO YONG
IPC: B60H1/32
Filed: 2009-07-06
Abstract: PURPOSE: A method and a system for controlling the air conditioning of a vehicle using an infrared sensor for measuring vehicle temperature with a multi-divided measuring method are provided to obtain temperature information of a target object. CONSTITUTION: A system for controlling the air conditioning of a vehicle comprises an infrared sensor and a controller. The system for controlling the air conditioning of a vehicle detects the temperature of multipld divided cell areas(S512,S514,S516). The controller compares the temperature value of each area with a target temperature value(S520). When a difference between the temperature value of each area and the target temperature value is lower or the same as a critical value, a current air conditioning control is maintained(S555). When the difference is higher than the critical value, the air conditioning control is performed by differentiating the critical value.
Patent KR-20110005387-A (KR)
Title: A composition comprising the extract of eriobotryae folium for treating and preventing neurodegenerative disease
Inventor: KIM YONG JAE
IPC: A23L1/30
Filed: 2009-07-10
Abstract: PURPOSE: A composition containing Eriobotryae Folium extract for preventing and treating neurodegenerative diseases is provided to protect brain cells and to ensure radical removal ability. CONSTITUTION: A pharmaceutical composition for preventing and treating neurodegenerative diseases contains 0.1-95% weight(w/w%) of Eriobotryae Folium extract as an active ingredient. The Eriobotryae Folium extract is obtained using water, methanol, ethanol, butanol or a mixture solvent thereof. A health food for preventing and treating neurodegenerative diseases contains the Eriobotryae Folium extract as an active ingredient. The health food is used in the form of a powder, granule, tablet, capsule or beverage.
Patent KR-20110005512-A (KR)
Title: Liquid crystal display
Inventor: MIN WOONG KI
IPC: G02F1/1345
Filed: 2009-07-10
Abstract: PURPOSE: A liquid crystal display driving an LCD panel to a dot inversion is provided to supply data voltage to liquid crystal cells existing in the edge end of the LCD panel. CONSTITUTION: A plurality of source drive ICs supplies the data voltage to a data line. A gate driving circuit successively supplies a gate pulse to gate lines. The other side data line is connected to the TFT of the liquid crystal cell arranged in the other side end portion of the pixel array. The connection wiring interlinks one side data line and the other side data line.
Patent KR-20110006525-A (KR)
Title: Printed circuit board having an electro-component and manufacturing method thereof
Inventor: LEE SANG CHUL
IPC: H05K1/18
Filed: 2009-07-14
Abstract: PURPOSE: An electronic device built-in printed circuit board and a manufacturing method thereof are provided to reduce the time and const required for processing a cavity in a core substrate by forming a printed circuit board of high density which includes the electronic device. CONSTITUTION: A core substrate(10) passes through a cavity(12). A plurality of electric components(30, 40) is parallelly installed in the cavity. An insulating layer(18) is laminated on both sides of the core substrate. A circuit pattern is formed on the surface of the insulating layer. A plurality of bias(17) electrically connects the circuit pattern and the plurality of electric components.
Patent KR-20110007837-A (KR)
Title: A image processing method, an image processing apparatus, a digital photographing apparatus, and a computer-readable storage medium for correcting skin color
Inventor: KIM SEUNG HUN
IPC: H04N5/208
Filed: 2009-07-17
Abstract: PURPOSE: An image processing method correcting a skin color, a digital photographing device and a computer readable storing medium are provided to blur an edge while effectively removing the blemish or wrinkle. CONSTITUTION: An image processing unit(502) processes an image signal of an imaging device. A skin color area detection unit(504) detects a skin color area from an input image. A mask pixel determining unit(506) determines a plurality of mask pixels. A difference value calculator(508) obtains a value of difference between each mask pixel and center pixel. According to a calculated average value of an average value calculator(514), a compensation unit(516) corrects the pixel value of the center pixel.
Patent KR-20110013703-A (KR)
Title: Power control system for display module with external dc-dc convertor
Inventor: CHUNG HO RYUN
IPC: G09G3/36
Filed: 2009-08-03
Abstract: PURPOSE: A power control system for display module with an external dc-dc convertor is provided to minimize the volume of the device by reducing the number of a pin of a host and a connector. CONSTITUTION: A display module(30) shows an image according to image data. A DC-DC converter(20) is included outside a display module. The DC-DC converter supplies power to the display module. A host(10) generates a control signal. The control signal controls the display module. The control signal is outputted through a signal output pin for the control signal. The connector is connected to a signal output pin for the control signal. The connector supplies the control signal to the DC-DC converter and the display module. The DC-DC converter control power supply.
Patent KR-20110015252-A (KR)
Title: Method for preparing segmented polyolefin copolymers
Inventor: HONG SUNG CHUL
IPC: C08F265/06
Filed: 2009-08-07
Abstract: PURPOSE: A method for preparing segmented polyolefin copolymers is provided to easily synthesize segmented polyolefin copolymers through simple 2 step-reaction and to control a grafting efficiency as well as the length and number of a graft chain. CONSTITUTION: A method for preparing segmented polyolefin copolymers comprises the steps of: synthesizing vinyl polymers by polymerizing vinyl monomers using a trithiocarbonate-based chain transfer agent through a reversible addition-fragmentation chain transfer method; and grafting the synthesized vinyl polymer to the olefin polymer. The trithiocarbonate system chain transfer agent is a compound represented by chemical formula 1.
Patent KR-20110015757-A (KR)
Title: Organic light emitting display device and method for fabricating the same
Inventor: PANG HEE SUK
IPC: H05B33/22
Filed: 2009-08-10
Abstract: PURPOSE: An organic light emitting display device and a method for manufacturing the same are provided to improve the external visibility by preventing the reflection of each signal wiring due to external light. CONSTITUTION: A substrate(110) is defined into a light emitting part, a data-line part, and a cell driving part. An organic electroluminescence light emitting display device includes an organic light emitting layer(134) and a color filtering layer(135) changing the chromatic light of the organic light emitting layer. A data-line(128) is formed on the data-line part. The data-line vertically crosses a gate-line in order to form a transistor(120) on the cell driving part. A light shielding film(172) is formed between the data-line and the substrate.
Patent KR-20100022926-A (KR)
Title: Probabalistic lossy counting
Inventor: DIMITROPOULOS XENOFONTAS
IPC: H04L12/26
Filed: 2009-08-12
Abstract: PURPOSE: A probabilistic loss counting system is provided to decide exact heavy-hitters with relatively low-capacity memory and computing power. CONSTITUTION: In a current window, whether an entry corresponding to a current element at each element is in a table is decided(201). If the entry is in the table, a frequency counter is increased(203). The frequency counter is related to the current element. If the entry is not in the table, the entry is inserted into a table corresponding to the current element(202B). In the end of a current window, all elements are removed from the table(204).
Patent KR-20110018730-A (KR)
Title: The system which manages the reserving type investment money
Inventor: KIM MIN CHUL
IPC: G06Q40/06
Filed: 2009-08-18
Abstract: PURPOSE: A savings investment fund operating system is provided to rapidly convert risky assets into safe assets even if evaluation costs are smaller than target property costs. CONSTITUTION: A holding target asset obtaining module(109) obtains a holding target asset of a customer. A holding asset estimated value calculator(110) calculates a holding asset estimated value of a customer. An available risky-safe asset converting amount calculator(111) calculates a risky-safe asset converting amount of a customer. A risky-safe asset converting determiner(112) determines the conversion of safe assets from risky assets.
Patent KR-20110021516-A (KR)
Title: Method for charging data of prepaid subscriber subcribed with multi-different networks and system thereof
Inventor: KIM CHAN HO
IPC: H04W4/24
Filed: 2009-08-26
Abstract: PURPOSE: A bill processing method of a prepaid subscriber and a system thereof are provided to charge a bill by separating the bill according to the network. CONSTITUTION: A prepaid subscriber controls a prepaid service which is requested from a terminal(S411). The charge generated by the use of the prepaid service is updated by the subtraction of integration balance. Prepaid subscriber information of the terminal is confirmed for supporting heterogeneous network. The integration balance of the prepaid subscriber is confirmed through prepaid subscriber information. If the requested prepaid service is started, the charge is calculated according to the prepaid service usage.